Eyeglass holding ring



FIG. 1 is a front view of the eyeglass holding ring showing my new design, the rings held on a necklace shown in phantom;

FIG. 2 is a rear view thereof;

FIG. 3 is a left side view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a top view thereof; and,

FIG. 6 is a bottom view thereof.

The broken line showing of a necklace is for illustrative purposes only and forms no part of the claimed design. 

The ornamental design for eyeglass holding ring, as shown and described. 